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TonyToniTuna · 04-23-2016, 05:58 PM

What would cause a high idle (1500-2k KA24DE) after the car is fully warmed up? I unplugged the IACV and the idle dropped down
and I was able to adjust it to around 900-1k... left it un plugged and Drove around for a bit then it slowly creepped up to 1200~?

I did a voltage test on my TPS and it was reading 2.4v closed? shouldn't that be .45v closed and slowly up to 4.5v? I didn't test the TPS
un plugged.

Bad TPS? IACV? put new CTS sensor on it.

04-23-2016, 05:58 PM	#19650
TonyToniTuna Leaky Injector Join Date: Sep 2009 Location: NC Posts: 103 Trader Rating: (2)	What would cause a high idle (1500-2k KA24DE) after the car is fully warmed up? I unplugged the IACV and the idle dropped down and I was able to adjust it to around 900-1k... left it un plugged and Drove around for a bit then it slowly creepped up to 1200~? I did a voltage test on my TPS and it was reading 2.4v closed? shouldn't that be .45v closed and slowly up to 4.5v? I didn't test the TPS un plugged. Bad TPS? IACV? put new CTS sensor on it.